/* ═══════════════════════════════════════════════════
   VERTI CONSULTORIA AMBIENTAL — style.css v10.8
   Tipografia: DM Serif Display + DM Sans
   Fixes: imagens sem filtro · espaços compactos ·
          formulário enxuto · título sem "e" isolado
═══════════════════════════════════════════════════ */

/* ── TOKENS ──────────────────────────────────────── */
:root {
  --bg:           #f7f5f0;
  --bg-soft:      #eeeee6;
  --surface:      #ffffff;
  --primary:      #2e6b3e;
  --primary-mid:  #4a8c5c;
  --primary-light:#d4e8d6;
  --primary-dark: #1a3d24;
  --accent:       #b5a94a;
  --text:         #1c2b1e;
  --muted:        #5a6b5c;
  --line:         rgba(46,107,62,0.13);
  --shadow:       0 18px 50px rgba(20,50,28,0.09);
  --radius:       22px;
  --font-serif:   'DM Serif Display', Georgia, serif;
  --font-sans:    'DM Sans', system-ui, sans-serif;
}

/* ── RESET ───────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
blockquote { margin: 0; }
a { text-decoration: none; color: inherit; }
button { font-family: inherit; }

/* ── LAYOUT ──────────────────────────────────────── */
.container { width: min(1400px, calc(100% - 40px)); margin: 0 auto; }

/* ── TOPBAR ──────────────────────────────────────── */
.topbar {
  position: sticky; top: 0; z-index: 100;
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  background: rgba(247,245,240,0.92);
  border-bottom: 1px solid rgba(46,107,62,0.07);
}
.nav {
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px; padding: 15px 0;
}
.brand-logo { height: 54px; width: auto; }
.menu { display: flex; align-items: center; gap: 26px; }
.menu a { color: var(--text); font-weight: 600; font-size: 0.95rem; transition: color 0.2s; }
.menu a:hover { color: var(--primary); }
.nav-cta {
  padding: 10px 20px; border-radius: 999px;
  background: var(--primary); color: white !important;
  font-weight: 700; font-size: 0.93rem;
  transition: background 0.2s, transform 0.18s;
}
.nav-cta:hover { background: var(--primary-dark); transform: translateY(-1px); }
.menu-toggle {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; padding: 8px;
}
.menu-toggle span { display: block; width: 24px; height: 2px; background: var(--text); border-radius: 2px; transition: 0.2s; }
.mobile-menu {
  display: none; flex-direction: column; gap: 14px;
  padding: 22px 20px; background: var(--surface); border-bottom: 1px solid var(--line);
}
.mobile-menu.open { display: flex; }
.mobile-menu a { font-weight: 600; color: var(--text); }

/* ── EYEBROW / TAGS ──────────────────────────────── */
.eyebrow, .section-tag {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 14px; border: 1px solid var(--line);
  background: rgba(255,255,255,0.72); border-radius: 999px;
  color: var(--primary-dark); font-size: 0.83rem;
  font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase;
}

/* ── BUTTONS ─────────────────────────────────────── */
.btn {
  appearance: none; border: none; cursor: pointer;
  display: inline-flex; justify-content: center; align-items: center;
  gap: 8px; padding: 14px 24px; border-radius: 999px;
  font-weight: 800; font-family: var(--font-sans); font-size: 0.98rem;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, #4a9e5c 100%);
  color: white; box-shadow: 0 12px 34px rgba(46,107,62,0.28);
}
.btn-primary:hover { box-shadow: 0 16px 42px rgba(46,107,62,0.38); }
.btn-secondary {
  background: white; color: var(--text);
  border: 1.5px solid rgba(28,43,30,0.12);
  box-shadow: 0 4px 14px rgba(0,0,0,0.06);
}
.btn-block { width: 100%; }

/* ── HERO ────────────────────────────────────────── */
.hero { padding: 18px 0 48px; overflow: hidden; }
.hero-grid {
  display: grid; grid-template-columns: 0.95fr 1.05fr;
  gap: 30px; align-items: start;
}
.hero-copy { position: relative; z-index: 6; }
.hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 4.2vw, 4rem);
  line-height: 1.07; letter-spacing: -0.02em;
  margin: 16px 0 14px; max-width: 14ch; color: var(--primary-dark);
}
.hero-text { color: var(--muted); line-height: 1.72; font-size: 1.02rem; max-width: 44ch; }
.hero-points { display: flex; flex-wrap: wrap; gap: 7px; margin: 20px 0; }
.hero-points span {
  border-radius: 999px; background: var(--primary-light);
  color: var(--primary-dark); padding: 7px 13px;
  font-weight: 700; font-size: 0.86rem;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.microcopy { color: var(--muted); font-size: 0.88rem; margin-top: 16px; line-height: 1.6; }

/* ── HERO VISUAL ─────────────────────────────────────
   FIX 1: imagens nítidas — sem filter, sem opacity
   Overlay só na borda esquerda para blend suave
─────────────────────────────────────────────────── */
.hero-visual {
  position: relative; min-height: 680px;
  border-radius: 30px 0 0 30px; overflow: hidden;
  margin-right: calc((100vw - min(1400px, 100%)) / -2);
  box-shadow: 0 20px 60px rgba(20,50,28,0.10);
}
.hero-slider { position: absolute; inset: 0; border-radius: 30px 0 0 30px; }
.hero-slide {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  /* SEM filter, SEM opacity inicial — imagem nítida */
  opacity: 0; transform: translateX(-100%);
  transition: transform 0.9s cubic-bezier(0.4,0,0.2,1), opacity 0.9s ease;
}
.hero-slide.active  { opacity: 1; transform: translateX(0); z-index: 1; }
.hero-slide.next    { opacity: 0; transform: translateX(-100%); z-index: 2; }
.hero-slide.exit-left { opacity: 1; transform: translateX(100%); z-index: 2; }
.hero-slide.enter   { opacity: 1; transform: translateX(0); z-index: 3; }

/* Overlay somente na borda esquerda — não escurece a foto */
.hero-overlay-edge {
  position: absolute; inset: 0; z-index: 4; pointer-events: none;
  background: linear-gradient(270deg,
    rgba(247,245,240,0) 40%,
    rgba(247,245,240,0.45) 72%,
    rgba(247,245,240,0.88) 100%
  );
}

/* ── NUMBERS STRIP ───────────────────────────────── */
.numbers-strip {
  background: var(--primary-dark);
  /* FIX 2: padding reduzido */
  padding: 26px 0;
}
.numbers-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 0; text-align: center;
}
.number-item {
  display: flex; flex-direction: column; gap: 4px;
  padding: 0 20px;
  border-right: 1px solid rgba(255,255,255,0.09);
}
.number-item:last-child { border-right: none; }
.number-item strong {
  font-family: var(--font-serif);
  font-size: clamp(1.4rem, 2vw, 2rem);
  color: var(--accent); line-height: 1;
}
.number-item span { font-size: 0.84rem; color: rgba(255,255,255,0.60); font-weight: 500; }

/* ── SECTIONS ────────────────────────────────────── */
.section { padding: 72px 0; }
.section-alt { background: linear-gradient(180deg, var(--bg-soft) 0%, var(--bg) 100%); }
/* FIX 3: seções compactas (Como funciona + Resultados) */
.section-compact { padding: 48px 0; }

.section-head { max-width: 820px; margin-bottom: 36px; }
.section-head h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.9rem, 2.8vw, 2.8rem);
  line-height: 1.12; margin: 12px 0 14px;
  color: var(--primary-dark); letter-spacing: -0.02em;
}
.section-head p { color: var(--muted); font-size: 1.02rem; line-height: 1.72; }
/* FIX 3: cabeçalho das seções compactas */
.section-head-sm { margin-bottom: 24px; }
.section-head-sm h2 { font-size: clamp(1.6rem, 2.2vw, 2.2rem); margin: 10px 0 10px; }

/* ── SERVICE CARDS ───────────────────────────────── */
.cards-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.service-card {
  background: var(--surface); border: 1px solid rgba(46,107,62,0.09);
  border-radius: 20px; box-shadow: 0 6px 20px rgba(20,50,28,0.05);
  padding: 24px 22px; display: flex; flex-direction: column; gap: 9px;
  transition: transform 0.2s, box-shadow 0.2s;
}
.service-card:hover { transform: translateY(-4px); box-shadow: 0 16px 40px rgba(20,50,28,0.09); }
.card-icon { font-size: 1.5rem; }
.service-card h3 { font-family: var(--font-serif); font-size: 1.12rem; margin: 0; color: var(--primary-dark); }
.service-card p { font-size: 0.93rem; line-height: 1.60; color: var(--muted); margin: 0; }

/* ── STEPS ───────────────────────────────────────── */
.steps-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.step-card {
  background: var(--surface); border: 1px solid var(--line);
  border-radius: 20px; padding: 22px 20px;
}
.step-num {
  font-family: var(--font-serif); font-style: italic;
  font-size: 2.4rem; color: var(--primary-light); line-height: 1; margin-bottom: 10px;
}
.step-card h3 { font-family: var(--font-serif); font-size: 1.08rem; margin: 0 0 8px; color: var(--primary-dark); }
.step-card p { font-size: 0.92rem; line-height: 1.60; color: var(--muted); margin: 0; }

/* ── TESTIMONIALS ────────────────────────────────── */
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.testimonial-card {
  background: var(--surface); border: 1px solid var(--line);
  border-radius: 20px; padding: 26px 24px;
  box-shadow: 0 5px 16px rgba(20,50,28,0.05);
  display: flex; flex-direction: column; gap: 16px;
}
.testimonial-card p {
  font-size: 0.97rem; line-height: 1.70; color: var(--text);
  font-style: italic; margin: 0; flex: 1;
}
.testimonial-card p::before {
  content: '"'; color: var(--primary); font-size: 1.8rem;
  font-family: var(--font-serif); line-height: 0; vertical-align: -0.35em; margin-right: 3px;
}
.testimonial-card footer {
  display: flex; flex-direction: column; gap: 3px;
  border-top: 1px solid var(--line); padding-top: 14px;
}
.testimonial-card footer strong { font-size: 0.93rem; color: var(--primary-dark); font-weight: 800; }
.testimonial-card footer span  { font-size: 0.84rem; color: var(--muted); }

/* ── CTA / CONTACT SECTION ───────────────────────── */
.cta-section { padding: 16px 0 88px; }

.split-contact-card {
  display: grid; grid-template-columns: minmax(0,1fr) minmax(0,0.8fr);
  border: 1px solid rgba(46,107,62,0.13);
  border-radius: 30px; overflow: hidden;
  background: linear-gradient(180deg,#eff5ef 0%,#ffffff 100%);
  box-shadow: var(--shadow);
}

/* Feature panel */
.feature-panel {
  background: linear-gradient(180deg,rgba(255,255,255,0.98) 0%,rgba(248,252,248,0.94) 100%);
  border-right: 1px solid rgba(46,107,62,0.11);
  padding: 46px 48px 46px;
  display: flex; flex-direction: column; gap: 0;
}
.feature-badge {
  display: inline-flex; align-items: center;
  padding: 9px 18px; border-radius: 999px;
  background: var(--primary-light); color: var(--primary-dark);
  font-weight: 800; font-size: 0.84rem;
  letter-spacing: 0.04em; text-transform: uppercase;
  margin-bottom: 24px;
}

/* FIX 6: título sem "e" isolado — usa & estilizado em itálico */
.feature-panel h3 {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 2.8vw, 3rem);
  line-height: 1.10; letter-spacing: -0.02em;
  margin: 0 0 20px; color: var(--primary-dark);
  max-width: 14ch;
}
.feature-panel h3 .amp {
  font-style: italic; color: var(--primary-mid);
  font-size: 0.85em; letter-spacing: 0;
}
.feature-panel > p {
  color: var(--muted); line-height: 1.70; font-size: 1.02rem;
  margin: 0 0 24px; max-width: 36rem;
}
.feature-pills {
  list-style: none; padding: 0; margin: 0 0 28px;
  display: flex; flex-direction: column; gap: 10px;
}
.feature-pills li {
  display: inline-flex; align-items: center; width: fit-content;
  padding: 12px 20px; border-radius: 999px;
  background: var(--primary-light); color: var(--primary-dark);
  font-size: 0.96rem; font-weight: 700;
}
.contact-note { color: var(--muted); font-size: 0.91rem; line-height: 1.70; margin: 0; }

/* ── LEAD FORM — FIX 5: só Nome + Telefone ──────── */
.lead-form {
  background: linear-gradient(180deg, #e8f2e8 0%, #ffffff 55%);
  padding: 40px 36px 34px;
  display: flex; flex-direction: column; gap: 14px;
}
.form-title {
  font-family: var(--font-serif);
  font-size: 1.7rem; color: var(--primary-dark); margin: 0 0 4px;
}
.form-subtitle { font-size: 0.91rem; color: var(--muted); margin: 0 0 6px; line-height: 1.55; }

.lead-form label {
  display: flex; flex-direction: column; gap: 6px;
  font-weight: 700; font-size: 0.93rem; color: var(--primary-dark);
}
.lead-form input {
  width: 100%; padding: 15px 17px;
  border-radius: 14px; border: 1.5px solid rgba(28,43,30,0.11);
  background: #fff; font: inherit; font-size: 1rem; color: var(--text);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.lead-form input:focus {
  outline: none; border-color: var(--primary-mid);
  box-shadow: 0 0 0 3px rgba(46,107,62,0.11);
}
.lead-form .btn { margin-top: 4px; min-height: 54px; font-size: 1rem; }
.form-note { font-size: 0.85rem; color: var(--muted); line-height: 1.55; margin: 0; }

/* ── FOOTER ──────────────────────────────────────── */
.site-footer { background: var(--primary-dark); color: rgba(255,255,255,0.72); padding: 52px 0 0; }
.footer-inner {
  display: grid; grid-template-columns: 1.8fr 1fr 1fr;
  gap: 48px; padding-bottom: 44px;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}
.footer-logo { height: 46px; margin-bottom: 18px; filter: brightness(0) invert(1) opacity(0.72); }
.footer-brand p { font-size: 0.92rem; line-height: 1.70; max-width: 36ch; }
.footer-links { display: flex; flex-direction: column; gap: 11px; }
.footer-links strong { color: white; font-size: 0.85rem; letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: 3px; }
.footer-links a, .footer-links span { font-size: 0.92rem; color: rgba(255,255,255,0.60); transition: color 0.2s; }
.footer-links a:hover { color: white; }
.footer-bottom { padding: 18px 0; text-align: center; }
.footer-bottom p { font-size: 0.83rem; color: rgba(255,255,255,0.36); margin: 0; }

/* ── FLOATING WHATSAPP ───────────────────────────── */
.floating-wa {
  position: fixed; right: 20px; bottom: 20px;
  width: 60px; height: 60px; border-radius: 50%;
  display: grid; place-items: center;
  background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
  box-shadow: 0 10px 28px rgba(18,140,126,0.36);
  z-index: 200; transition: transform 0.2s;
}
.floating-wa:hover { transform: scale(1.08); }
.floating-wa svg { width: 28px; fill: white; }

/* ── RESPONSIVE ──────────────────────────────────── */
@media (max-width: 1100px) {
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .feature-panel { padding: 36px 32px; }
  .lead-form { padding: 32px 26px; }
}

@media (max-width: 980px) {
  .menu { display: none; }
  .menu-toggle { display: flex; }

  .hero-grid,
  .split-contact-card,
  .testimonials-grid { grid-template-columns: 1fr; }

  .hero-visual { min-height: 440px; margin-right: 0; border-radius: 24px; }
  .hero-slider  { border-radius: 24px; }
  .hero-overlay-edge {
    background: linear-gradient(180deg,
      rgba(247,245,240,0.72) 0%,
      rgba(247,245,240,0.40) 45%,
      rgba(247,245,240,0.10) 100%
    );
  }

  .numbers-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .number-item  { border-right: none; }

  .cards-grid { grid-template-columns: 1fr; }

  .feature-panel {
    border-right: none; border-bottom: 1px solid var(--line);
    padding: 28px 22px;
  }
  .feature-panel h3 { max-width: none; font-size: 2rem; }
  .lead-form { padding: 26px 20px; }

  .footer-inner { grid-template-columns: 1fr; gap: 28px; }
}

@media (max-width: 640px) {
  .hero { padding-top: 10px; }
  .hero h1  { max-width: none; font-size: 2.3rem; }
  .hero-visual { min-height: 340px; }
  .steps-grid  { grid-template-columns: 1fr; }
  .section { padding: 52px 0; }
  .section-compact { padding: 36px 0; }
  .numbers-grid { grid-template-columns: 1fr 1fr; }
}